Imaging, focusing, instrument and vocal separation definitely improved over its predecessor. Personally, CP-145 is still my most favourite SpinFit. A shorter version of standard Divinus Velvet Eartips with very noticeable bass and low-mids reduction. Comfortable but unsuitable for earphones or TWS with short nozzle.

Reddit IEM tips can make all the difference : r/headphones - Reddit

E3000 also has better treble definition and extension, wider staging and far superior imaging. The areas where the Truthear Zero trounce the E3000 are: build, vocal clarity, and far simpler amplification needs. E3000 need a good source to shine, which adds to the cost. The most bass-heavy Ostry tuning eartips of all. Also rolls-off treble the most. It adds tightness and punchiness to the overall sound. However, I find them a bit too forward for my taste. Disclaimer:All scores are subjected to change without notice. I may update or add new scores every few months when I acquire new eartips. Classical music and orchestral does surprisingly okay. The Zero's imaging leaves much to be wanted.

Great read! I only wonder how you rate the eartips that come with Campfire IEMS (short stem). Just to get a baseline for my reference. Is it possible to add these to your list? Reply Apex Legends: Sound of footsteps and gunfire can be pinpointed in terms of direction, but have a little problem in pinpointing the exact location.

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This is Symbio W with a softer stem. Because of this, I feel that Symbio Wa doesn’t put as much pressure in the ear can thus slightly more comfortable than other oranges. Sonic-wise, both are similar. Eerily similar to Radius Deep Mount but with slightly less vocal presence and less transparent. Not suitable for bright earphones. Select comparisons: Zero is better than the Chu. Consequently, it's better than Tanya, MDR-EX15, Moondrop Spaceship. This eartip is basically Canal Works CW-DECM with silicone “gel” infused to the inner-cavity of the cap. For neutral tonality with improved bass weight, otherwise both the “gel” and “non-gel” versions sound quite similar.

Less common than Type E. Let’s call this Type E with a slightly boosted treble and thus lesser bass. As a whole it gives better clarity. The overall tonality remains quite balanced. For balance sound. Tames harsh earphones. Cleaner but lesser bass and midrange compared to regular Spiral Dot. Very comfortable for long listening sessions. For neutral tonality with emphasis in midrange. The AEX07 sounds closer to AET07a than AET07. Improved overall tonal texture and clarity over the latter. Note weight is is denser than AET07a however it sounds less congested than AET07. A good middle-ground between its two predecessors. My new favorite Acoustune eartip.